Server definition

Hash: sha256:53b57492a0af4a2335f41ca86570f4fdc93077c12d894e215b9dd9d60a004267
What it is: What a remote MCP server returned when asked what it offers: 17 tools

The blob, as servednamed by its sha256

{
  "instructions": "Never ask for or accept an nsec/private key. Prefer the local NIP-07 setup page with Alby, nos2x, or another browser extension; NIP-46 is an advanced fallback. Before signing, prepare an exact event and show it to the user. Call sign_event only after explicit user intent; approval still happens in the user's signer. Publish only after separate explicit publication intent. Never claim a post is live unless at least one relay acknowledgement is returned. Grynvault account access and in-app browser handoffs are read-only but still require signed-access confirmation. A handoff code lets only the browser holding its separate secret claim the dashboard. Grynvault invoice preparation never creates an invoice; only the separate create tool may do so after explicit confirmation. A pending invoice or checkout redirect is never payment, settlement, entitlement, or NIP-05 activation evidence.",
  "tools": [
    {
      "description": "Sign a short-lived, read-only Grynvault account handoff code so the browser tab that created it can receive its own dashboard. This does not create an invoice, publish a Nostr event, change settlement, or grant wallet custody.",
      "inputSchema": {
        "$schema": "http://json-schema.org/draft-07/schema#",
        "additionalProperties": false,
        "properties": {
          "code": {
            "description": "The one-time code displayed by the Grynvault portal, for example ABCD-EFGH-JKLM.",
            "maxLength": 20,
            "minLength": 12,
            "type": "string"
          },
          "confirm_browser_sign_in": {
            "const": true,
            "description": "Must be true only after the user asked to sign the displayed Grynvault browser code.",
            "type": "boolean"
          }
        },
        "required": [
          "code",
          "confirm_browser_sign_in"
        ],
        "type": "object"
      },
      "name": "approve_grynvault_browser_handoff",
      "outputSchema": null
    },
    {
      "description": "Advanced fallback: create a nostrconnect:// URI for the user to scan or open in a remote signer. Never accepts an nsec.",
      "inputSchema": {
        "$schema": "http://json-schema.org/draft-07/schema#",
        "additionalProperties": false,
        "properties": {
          "relays": {
            "items": {
              "maxLength": 500,
              "type": "string"
            },
            "maxItems": 8,
            "type": "array"
          }
        },
        "type": "object"
      },
      "name": "begin_nostrconnect_pairing",
      "outputSchema": null
    },
    {
      "description": "Connect a bunker:// URI only when the user knowingly supplied it. Prefer the local setup page so connection secrets are not placed in chat. Never accepts an nsec.",
      "inputSchema": {
        "$schema": "http://json-schema.org/draft-07/schema#",
        "additionalProperties": false,
        "properties": {
          "connection_uri": {
            "maxLength": 8192,
            "type": "string"
          }
        },
        "required": [
          "connection_uri"
        ],
        "type": "object"
      },
      "name": "connect_bunker",
      "outputSchema": null
    },
    {
      "description": "After separate explicit user confirmation, sign the prepared authorization and create exactly one pending 2,000-sat [email protected] invoice. Does not pay, settle, activate, or prove identity.",
      "inputSchema": {
        "$schema": "http://json-schema.org/draft-07/schema#",
        "additionalProperties": false,
        "properties": {
          "confirm_invoice_creation": {
            "const": true,
            "description": "Must be true only after the user explicitly approved this action.",
            "type": "boolean"
          },
          "operation_id": {
            "format": "uuid",
            "type": "string"
          }
        },
        "required": [
          "operation_id",
          "confirm_invoice_creation"
        ],
        "type": "object"
      },
      "name": "create_grynvault_nip05_invoice",
      "outputSchema": null
    },
    {
      "description": "After separate explicit user confirmation, sign the prepared authorization and create exactly one pending Grynvault supporter invoice. Does not pay it and never treats a redirect as settlement.",
      "inputSchema": {
        "$schema": "http://json-schema.org/draft-07/schema#",
        "additionalProperties": false,
        "properties": {
          "confirm_invoice_creation": {
            "const": true,
            "description": "Must be true only after the user explicitly approved this action.",
            "type": "boolean"
          },
          "operation_id": {
            "format": "uuid",
            "type": "string"
          }
        },
        "required": [
          "operation_id",
          "confirm_invoice_creation"
        ],
        "type": "object"
      },
      "name": "create_grynvault_supporter_invoice",
      "outputSchema": null
    },
    {
      "description": "Forget the in-memory signer session and all prepared events.",
      "inputSchema": {
        "$schema": "http://json-schema.org/draft-07/schema#",
        "additionalProperties": false,
        "properties": {
          "confirm_disconnect": {
            "const": true,
            "description": "Must be true only after the user explicitly approved this action.",
            "type": "boolean"
          }
        },
        "required": [
          "confirm_disconnect"
        ],
        "type": "object"
      },
      "name": "disconnect_signer",
      "outputSchema": null
    },
    {
      "description": "Read the connected Nostr identity's Grynvault supporter, payment, and NIP-05 dashboard using a short-lived signed authorization. This does not create an invoice or change settlement.",
      "inputSchema": {
        "$schema": "http://json-schema.org/draft-07/schema#",
        "additionalProperties": false,
        "properties": {
          "confirm_account_access": {
            "const": true,
            "description": "Must be true only after the user approved signing a read-only Grynvault account request.",
            "type": "boolean"
          }
        },
        "required": [
          "confirm_account_access"
        ],
        "type": "object"
      },
      "name": "get_grynvault_account_dashboard",
      "outputSchema": null
    },
    {
      "description": "Return the public key exposed by the currently paired signer.",
      "inputSchema": {
        "$schema": "http://json-schema.org/draft-07/schema#",
        "properties": {},
        "type": "object"
      },
      "name": "get_public_key",
      "outputSchema": null
    },
    {
      "description": "Return the loopback-only page used to connect a NIP-07 browser extension or an advanced NIP-46 signer.",
      "inputSchema": {
        "$schema": "http://json-schema.org/draft-07/schema#",
        "properties": {},
        "type": "object"
      },
      "name": "get_setup_url",
      "outputSchema": null
    },
    {
      "description": "Check whether a user-controlled NIP-07 or NIP-46 signer is connected.",
      "inputSchema": {
        "$schema": "http://json-schema.org/draft-07/schema#",
        "properties": {},
        "type": "object"
      },
      "name": "get_signer_status",
      "outputSchema": null
    },
    {
      "description": "Validate and bind an exact unsigned Nostr event for user review. This does not sign or publish. Show the user every field before requesting a signature.",
      "inputSchema": {
        "$schema": "http://json-schema.org/draft-07/schema#",
        "additionalProperties": false,
        "properties": {
          "event": {
            "additionalProperties": false,
            "properties": {
              "content": {
                "maxLength": 65536,
                "type": "string"
              },
              "created_at": {
                "minimum": 0,
                "type": "integer"
              },
              "kind": {
                "maximum": 65535,
                "minimum": 0,
                "type": "integer"
              },
              "tags": {
                "items": {
                  "items": {
                    "maxLength": 4096,
                    "type": "string"
                  },
                  "maxItems": 16,
                  "minItems": 1,
                  "type": "array"
                },
                "maxItems": 128,
                "type": "array"
              }
            },
            "required": [
              "kind",
              "created_at",
              "tags",
              "content"
            ],
            "type": "object"
          }
        },
        "required": [
          "event"
        ],
        "type": "object"
      },
      "name": "prepare_event",
      "outputSchema": null
    },
    {
      "description": "Check and normalize a [email protected] identifier, then prepare its exact 2,000-sat invoice authorization. Does not sign, reserve the name, create, pay, or settle an invoice.",
      "inputSchema": {
        "$schema": "http://json-schema.org/draft-07/schema#",
        "additionalProperties": false,
        "properties": {
          "name": {
            "maxLength": 32,
            "minLength": 1,
            "pattern": "^[A-Za-z0-9_-]+$",
            "type": "string"
          }
        },
        "required": [
          "name"
        ],
        "type": "object"
      },
      "name": "prepare_grynvault_nip05_invoice",
      "outputSchema": null
    },
    {
      "description": "Prepare an exact, short-lived signed-authorization request for a one-time donation of 21 to 1,000,000 sats or the fixed 2,100-sat 30-day membership. Does not sign, create, pay, or settle an invoice.",
      "inputSchema": {
        "$schema": "http://json-schema.org/draft-07/schema#",
        "additionalProperties": false,
        "properties": {
          "donation_sats": {
            "maximum": 1000000,
            "minimum": 21,
            "type": "integer"
          },
          "plan": {
            "enum": [
              "basic_once",
              "member_monthly"
            ],
            "type": "string"
          }
        },
        "required": [
          "plan"
        ],
        "type": "object"
      },
      "name": "prepare_grynvault_supporter_invoice",
      "outputSchema": null
    },
    {
      "description": "Prepare and bind an exact unsigned kind:1 note for user review. This does not sign or publish.",
      "inputSchema": {
        "$schema": "http://json-schema.org/draft-07/schema#",
        "additionalProperties": false,
        "properties": {
          "content": {
            "maxLength": 65536,
            "minLength": 1,
            "type": "string"
          }
        },
        "required": [
          "content"
        ],
        "type": "object"
      },
      "name": "prepare_note",
      "outputSchema": null
    },
    {
      "description": "Publish a previously verified signed event to configured relays. Requires separate explicit user intent.",
      "inputSchema": {
        "$schema": "http://json-schema.org/draft-07/schema#",
        "additionalProperties": false,
        "properties": {
          "confirm_publish": {
            "const": true,
            "description": "Must be true only after the user explicitly approved this action.",
            "type": "boolean"
          },
          "intent_id": {
            "format": "uuid",
            "type": "string"
          },
          "relays": {
            "items": {
              "maxLength": 500,
              "type": "string"
            },
            "maxItems": 8,
            "type": "array"
          }
        },
        "required": [
          "intent_id",
          "confirm_publish"
        ],
        "type": "object"
      },
      "name": "publish_event",
      "outputSchema": null
    },
    {
      "description": "Read a bounded set of verified public profile or note events from selected relays.",
      "inputSchema": {
        "$schema": "http://json-schema.org/draft-07/schema#",
        "additionalProperties": false,
        "properties": {
          "authors": {
            "items": {
              "pattern": "^[0-9a-f]{64}$",
              "type": "string"
            },
            "maxItems": 20,
            "type": "array"
          },
          "kinds": {
            "items": {
              "enum": [
                0,
                1
              ],
              "type": "number"
            },
            "maxItems": 2,
            "type": "array"
          },
          "limit": {
            "maximum": 50,
            "minimum": 1,
            "type": "integer"
          },
          "relays": {
            "items": {
              "maxLength": 500,
              "type": "string"
            },
            "maxItems": 8,
            "type": "array"
          },
          "since": {
            "minimum": 0,
            "type": "integer"
          }
        },
        "type": "object"
      },
      "name": "query_events",
      "outputSchema": null
    },
    {
      "description": "Ask the paired signer to approve and sign the exact event bound to a fresh intent. Requires explicit user intent and never publishes.",
      "inputSchema": {
        "$schema": "http://json-schema.org/draft-07/schema#",
        "additionalProperties": false,
        "properties": {
          "confirm_signature": {
            "const": true,
            "description": "Must be true only after the user explicitly approved this action.",
            "type": "boolean"
          },
          "intent_id": {
            "format": "uuid",
            "type": "string"
          }
        },
        "required": [
          "intent_id",
          "confirm_signature"
        ],
        "type": "object"
      },
      "name": "sign_event",
      "outputSchema": null
    }
  ]
}

Verify it yourself

curl -s https://api.teppi.xyz/v1/evidence/sha256:53b57492a0af4a2335f41ca86570f4fdc93077c12d894e215b9dd9d60a004267 | sha256sum